Schizophrenia diagnosis correlations
821. SPQ - Have you ever seen things invisible to other people? (correlation: .24)
855. SPQ - People sometimes stare at me because of my odd appearance. (correlation: .23)
820. SPQ - Can other people feel your feelings when they are not there? (correlation: .21)
818. SPQ - Do you sometimes see special meanings in advertisements, shop windows, or in the way things are arranged around you? (correlation: .21)
812. SPQ - I often hear a voice speaking my thoughts aloud. (correlation: .21)
803. SPQ - When you look at a person, or yourself in a mirror, have you ever seen the face change right before your eyes? (correlation: .20)
845. SPQ - Are your thoughts sometimes so strong that you can almost hear them? (correlation: .19)
840. SPQ - I often feel that others have it in for me. (correlation: .19)
953. MDQ - Has there ever been a period of time when you were not your usual self and (while not on drugs or alcohol) you did things that were unusual for you or that other people might have thought were excessive, foolish, or risky? (correlation: .18)
829. SPQ - Do everyday things seem unusually large or small? (correlation: .18)
836. SPQ - Have you ever felt that you are communicating with another person telepathically (by mind-reading)? (correlation: .16)
956. MDQ - How much of a problem did any of these cause you -- like being unable to work/; having family, money, or legal troubles; getting into arguments or fights? (correlation: .16)
795. SPQ - People sometimes comment on my unusual mannerisms and habits. (correlation: .16)
785. SPQ - Have you often mistaken objects or shadows for people, or noises for voices? (correlation: .15)
794. SPQ - Have you ever had the sense that some person or force is around you, even though you cannot see anyone? (correlation: .14)
853. SPQ - People occasionally comment that my conversation is confusing. (correlation: .14)
813. SPQ - Some people think that I am a very bizarre person. (correlation: .14)
809. SPQ - Have you ever noticed a common event or object that seemed to be a special sign for you? (correlation: .13)
1088. TS - Do you repeat or echo your own spoken words (stuttering, palilalia)? (correlation: .13)
811. SPQ - Do you believe in clairvoyancy (psychic forces, fortune telling)? (correlation: .13)
800. SPQ - Do some people drop hints about you or say things with a double meaning? (correlation: .13)
793. SPQ - Do you believe in telepathy (mind-reading)? (correlation: .12)
944. MDQ - Has there ever been a period of time when you were not your usual self and (while not on drugs or alcohol) you felt much more self-confident than usual? (correlation: .12)
1012. ADD - Failure to see others' needs or activities as important (correlation: .12)
951. MDQ - Has there ever been a period of time when you were not your usual self and (while not on drugs or alcohol) you were much more social or outgoing than usual; for example, you telephoned friends in the middle of the night? (correlation: .12)